Dusk knows where she fits in. Day is Wolf's time. Night belongs to the rats. And she is Dusk.
She's earned her place as one of the top predators. She is human enough to feel proud of that. But then Jay, the boy, stumbles into the deserted town. He's food for the predators. If the dogs don't get him, the rats will.
Is Dusk human enough to help him? And can he help save her?